Question

3. Given the equation y = (x + 1)(x - 5), write down everything you know about the function. Show

Answer 1

For the x-intercepts you want to set the equation equal to 0. y= (X + 1)(X - 5)= 0
X+1=0 | X-5= 0
-1 -1 | X+5 5
X = -1 | X = 5
those are your x intercepts